After Sales Support TEL: 1300 130 579 WEB: www.rossmac.com
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13. Troubleshooting
Motor fails to start up
Causes
Solutions
No mains voltage
Check voltage
Pump rotor blocked -thermostat switched off
Dismantle and clean pump
No intake
Causes
Solutions
Intake valve not in water
Immerse intake valve in water
Pump chamber without water connection
Fill water into intake
Air in intake line
Make sure intake line is air-tight
Intake valve leaks
Clean intake valve
Strainer (intake valve) blocked
Clean strainer
Max. suction height exceeded
Check suction height
Inadequate delivery rate
Causes
Solutions
Suction height too high
Check suction height
Strainer dirty
Clean strainer
Water level falling rapidly
Immerse intake valve deeper
Pump performance diminished by contaminants part
Clean pump and replace wearing
Thermostat switches pump off
Causes
Solutions
Motor overloaded - friction caused by foreign
Dismantle and clean pump. Prevent intake of
substances too high
foreign substances (filter)
Warning!
The pump must never be allowed to run dry!
14. Ordering spare parts
Please quote the following data when ordering replacement parts:
Type of machine
Article number of the machine
Identification number of the machine
Replacement part number of the part required
Anleitung GLGP 1002_SPK7:Anleitung GLSP 1002_SPK7 06.08.2007 8:53 Uhr Seite 7
